2247668867

素因数分解:

${\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{491}}^1\times {\mathrm{3671}}^1$

素因数の和:4234

約数の個数: 16

約数和(自身を含む): 2384743680

約数和(自身を除く): 137074813

約数列:

[1, 29, 43, 491, 1247, 3671, 14239, 21113, 106459, 157853, 612277, 1802461, 4577737, 52271369, 77505823, 2247668867]

約数ペア:

[(1, 2247668867), (29, 77505823), (43, 52271369), (491, 4577737), (1247, 1802461), (3671, 612277), (14239, 157853), (21113, 106459)]